Telephone line concentrator priority call system



A ril 29, 1969 G. F. CLEMENT ETAL 3,441,681

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ATTORNEY April 29, 1969 M T ETAL 3,441,681

TELEPHONE LINE CONCENTRATOR PRIORITY CALL SYSTEM Fileq Oct. 22, 1965 331110 'IVHlNBD Sheet 2 of 52 TELEPHONE LINE CONCENTRATOR PRIORITY CALL SYSTEM Filed 0ct.22, 1965 April 29, 1969 CLEMENT ETAL Sheet C3016 luprim m2] Q24 wZD April 29, 1969 CLEMENT ET AL 3,441,681

TELEPHONE LINE CONCENTRATOR PRIORITY CALL SYSTEM Filed Oct. 22, 1965 Sheet mmEm com

m IQCEW April 29, 1969 M ET AL TELEPHONE LINE CONCENTRATOR PRIORITY CALL SYSTEM 5 t 9 n m m2? 0:: s 25?- 83% 32% 5% m A 45 3 a? w w m, c d e l H April 29, 1969 M T ETAL 3,441,681

TELEPHONE LINE CONCENTRATOR PRIORITY CALL SYSTEM Sheet '6 of 62 Filed Oct. 22, 1965 April 29, 1969 G. F. CLEMENT ET AL 3,441,681

TELEPHONE LINE CONCENTRATOR PRIORITY CALL SYSTEM Filed Oct. 22 1965 Sheet U3 E 88 6mm 8% 3% B8 03%. 0962i 5% H H88 3 55 2% U35 5% H33 53 o q 0 m o MTNT m m m & UQ W 2 Um 8 Um Q38 MWQSML tBmw mj 05% 28 2% 28 E8 2% H 80% :93 L $95 H 30% k 5% EQ f r 22 o a Q Q m 053m 228 m 22% $5M LL28 02% 028 028 m fi N W 556% mam Em m v QUE 7 LP LA 4 NE 2d OE MEL 0; LE q? @E EL G. F. CLEMENT ETAL April 29, 1969 TELEPHONE LINE CONCENTRATOR PRIORITY CALL SYSTEM Filed Oct. 22, 1965 Sheet /0 of 3 1 8&2 35G N 2% v 1 Q ll H 22 a: K 0% l 02m 5 m5 8% 2mm 0 1 mg w #1? p i 1 ms 28 E? U25 2% 2% E; E w 28 G8 o J@ 08%; 1 E28 66% E 825 359 ESQ 02?- E8 @823 SEZSSZSSm U229 IF! mGQ SEQ Sheet /7 of 62 G. F. CLEMENT ET TELEPHONE LINE CONCENTRATOR PRIORITY CALL SYSTEM Filed Oct. 22, 1965 A ril 29, 1969 8S5? I x51 45: 3%? $5; Q23 @8589 F 0 -55 Q5 3% 4 m mi! 03%. 4 9a A E5255 QZEWZEES Q85 1 aziziasao 5%. 5 na as? 5:; 96m @9338? F525 96m v #5 :22 :2: Q5 9 mt 828T BET Sheet G. F. CLEMENT E AL TELEPHONE LINE CONCENTRATOR PRIORITY CALL SYSTEM H IN H m H /H/ IH j HE? P H l l H 3: 2 db F 1% E r :8: H 8% 08% A O L H 6%: I w E5: 2 A 83 r :5: H 8 9E: O w H 86: 6a: 02% $5: 50E 3Ez8 v. 6 Q2 60d A ril 29, 1969 Filed Oct. 22, 19 65 April 29, 1969 G. CLEMENT ETAL 3,441,681

TELEPHONE LINE CONCENTRATOR PRIORITY CALL SYSTEM Sheet 30 of 62 Filed Oct. 22, 1965 MUTCO 45:26 OF M v 20% x 21mm A 1x8 10% Imm 2% 9E8 :Eg :mm 25$ 9%. 85mm 55mm 5% SEN 

